Evidence map›Paper›PMID 30353359›Full record

ReviewCurrent genetics2019

Ordering up gene expression by slowing down transcription factor binding kinetics.

Matthew J Culyba

Abstract readReview
In one paragraph

Review in Current genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 31% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Nested information processing in the living world.Annals of the New York Academy of Sciences · 2021
    Review
  4. Article
  5. Article
  6. Review
  7. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Matthew J CulybaDivision of Infectious Diseases, Department of Medicine, University of Pittsburgh, 857 Scaife Hall, 3550 Terrace Street, Pittsburgh, PA, 15261, USA. matthew.culyba@pitt.edu.ORCID http://orcid.org/0000-0001-8327-4135
University of Pittsburgh · US

Funding

Mechanism and Consequences of Temporal Gene Expression for SOS-induced MutagenesisK08AI127933 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CULYBA, MATTHEW J · 2017 to 2021
$797k
National Institute of Allergy and Infectious Diseases K08-AI127933NIAID NIH HHS K08 AI127933
6 · The paper itself

Abstract

Efficient regulation of a complex genetic response requires that the gene products, which catalyze the response, be synthesized in a temporally ordered manner to match the sequential nature of the reaction pathway they act upon. Transcription regulation networks coordinate this aspect of cellular control by modulating transcription factor (TF) concentrations through time. The effect a TF has on the timing of gene expression is often modeled assuming that the TF-promoter binding reaction is in thermodynamic equilibrium with changes in TF concentration over time; however, non-equilibrium dynamics resulting from relatively slow TF-binding kinetics can result in different network behavior. Here, I highlight a recent study of the bacterial SOS response, where a single TF regulates multiple target promoters, to show how a disequilibrium of TF binding at promoters results in a more complex behavior, enabling a larger temporal separation of promoter activities that depends not only upon slow TF binding kinetics at promoters, but also on the magnitude of the response stimulus. I also discuss the dependence of network behavior on specific TF regulatory mechanisms and the implications non-equilibrium dynamics have for stochastic gene expression.

Indexed as

Gene Expression RegulationDNA DamageKineticsModels, BiologicalPromoter Regions, GeneticProtein BindingSOS Response, GeneticsTranscription FactorsTranscription FactorsDNA damageKineticsLexAPromoterSOS responseTranscription factor

Identifiers

PMID30353359
PMCPMC6421095
OpenAlexW2896503262

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.